Koji Furuyama

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Fukushima, JP

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Patents Grantslast 30 patents

Information Patent Grant
Image recording apparatus
- Patent number 8,646,995
- Issue date Feb 11, 2014
- Oki Data Corporation
- Koji Furuyama
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Medium conveying device and image forming apparatus
- Patent number 7,997,579
- Issue date Aug 16, 2011
- Oki Data Corporation
- Koji Furuyama
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Patents Applicationslast 30 patents

Information Patent Application
Medium conveying device and image forming apparatus
- Publication number 20090087238
- Publication date Apr 2, 2009
- Oki Data Corporation
- Koji Furuyama
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
IMAGE RECORDING APPARATUS
- Publication number 20080240825
- Publication date Oct 2, 2008
- Oki Data Corporation
- Koji FURUYAMA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS